1 files changed, 5 insertions, 12 deletions
diff --git a/nixpkgs/nixos/modules/system/boot/stage-2.nix b/nixpkgs/nixos/modules/system/boot/stage-2.nix
index fa2bf938df4f..6b4193ea2967 100644
--- a/nixpkgs/nixos/modules/system/boot/stage-2.nix
+++ b/nixpkgs/nixos/modules/system/boot/stage-2.nix
@@ -19,11 +19,6 @@ let
       pkgs.coreutils
       pkgs.util-linux
     ] ++ lib.optional useHostResolvConf pkgs.openresolv);
-    fsPackagesPath = lib.makeBinPath config.system.fsPackages;
-    systemdUnitPathEnvVar = lib.optionalString (config.boot.extraSystemdUnitPaths != [])
-      ("SYSTEMD_UNIT_PATH="
-      + builtins.concatStringsSep ":" config.boot.extraSystemdUnitPaths
-      + ":"); # If SYSTEMD_UNIT_PATH ends with an empty component (":"), the usual unit load path will be appended to the contents of the variable
     postBootCommands = pkgs.writeText "local-cmds"
       ''
         ${config.boot.postBootCommands}
@@ -42,25 +37,23 @@ in
         default = "";
         example = "rm -f /var/log/messages";
         type = types.lines;
-        description = ''
+        description = lib.mdDoc ''
           Shell commands to be executed just before systemd is started.
         '';
       };
 
       systemdExecutable = mkOption {
-        default = "systemd";
+        default = "/run/current-system/systemd/lib/systemd/systemd";
         type = types.str;
-        description = ''
-          The program to execute to start systemd. Typically
-          <literal>systemd</literal>, which will find systemd in the
-          PATH.
+        description = lib.mdDoc ''
+          The program to execute to start systemd.
         '';
       };
 
       extraSystemdUnitPaths = mkOption {
         default = [];
         type = types.listOf types.str;
-        description = ''
+        description = lib.mdDoc ''
           Additional paths that get appended to the SYSTEMD_UNIT_PATH environment variable
           that can contain mutable unit files.
         '';